source: rtems/c/src/lib/libcpu/i386/byteorder.h @ c499856

4.115
Last change on this file since c499856 was c499856, checked in by Chris Johns <chrisj@…>, on 03/20/14 at 21:10:47

Change all references of rtems.com to rtems.org.

  • Property mode set to 100644
File size: 586 bytes
Line 
1/*
2 *  The license and distribution terms for this file may be
3 *  found in the file LICENSE in this distribution or at
4 *  http://www.rtems.org/license/LICENSE.
5 */
6
7#ifndef _LIBCPU_BYTEORDER_H
8#define _LIBCPU_BYTEORDER_H
9
10static inline void st_le32(volatile uint32_t   *addr, uint32_t   value)
11{
12  *(addr)=value ;
13}
14
15static inline uint32_t   ld_le32(volatile uint32_t   *addr)
16{
17  return(*addr);
18}
19
20static inline void st_le16(volatile uint16_t   *addr, uint16_t   value)
21{
22  *(addr)=value ;
23}
24
25static inline uint16_t   ld_le16(volatile uint16_t   *addr)
26{
27  return(*addr);
28}
29
30
31#endif
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